33991984

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{967}}^1$

素因数の和:1014

約数の個数: 40

約数和(自身を含む): 71419040

約数和(自身を除く): 37427056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 967, 1352, 1934, 2197, 2704, 3868, 4394, 7736, 8788, 12571, 15472, 17576, 25142, 35152, 50284, 100568, 163423, 201136, 326846, 653692, 1307384, 2124499, 2614768, 4248998, 8497996, 16995992, 33991984]

約数ペア:

[(1, 33991984), (2, 16995992), (4, 8497996), (8, 4248998), (13, 2614768), (16, 2124499), (26, 1307384), (52, 653692), (104, 326846), (169, 201136), (208, 163423), (338, 100568), (676, 50284), (967, 35152), (1352, 25142), (1934, 17576), (2197, 15472), (2704, 12571), (3868, 8788), (4394, 7736)]